package com.sky.controller.user;

import com.sky.context.BaseContext;
import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import com.sky.service.UserService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * 购物车
 */
@Slf4j
@RestController
@RequestMapping("/user/shoppingCart")
@Api(tags = "C端-购物车接口")
public class ShoppingCartController {
@Autowired
    private ShoppingCartService shoppingCartService;

    /**
     * 添加购物车
     * @param shoppingCartDTO
     * @return
     */
    @ApiOperation("添加购物车")
@PostMapping("/add")
 public Result<String> add(@RequestBody ShoppingCartDTO shoppingCartDTO) {
     log.info("添加购物车: {}", shoppingCartDTO);
     shoppingCartService.addShoppingCart(shoppingCartDTO);
     return Result.success();
 }

    /**
     * 查看购物车
     * @return
     */
 @ApiOperation("查看购物车")
 @GetMapping("/list")
    public Result<List<ShoppingCart>> list() {
     log.info("查看购物车");
    return Result.success(shoppingCartService.showShoppingCart());
 }

    /**
     * 清空购物车
     * @return
     */
    @ApiOperation("清空购物车")
    @DeleteMapping("/clean")
    public Result<String> clean() {
        log.info("清空购物车");
    shoppingCartService.cleanShoppingCart();
    return Result.success();
    }
    @ApiOperation("删除购物车中一个商品")
    @PostMapping("/sub")
    public Result<String> sub(ShoppingCartDTO shoppingCartDTO) {
        log.info("删除购物车中一个商品: {}", shoppingCartDTO);
        shoppingCartService.sub(shoppingCartDTO);
     return Result.success();
    }
}
